+/** \brief Dump S-NAT users
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+*/
+define snat_user_dump {
+ u32 client_index;
+ u32 context;
+};
+
+/** \brief S-NAT users response
+ @param context - sender context, to match reply w/ request
+ @vrf_id - VRF ID
+ @param is_ip4 - 1 if address type is IPv4
+ @param ip_adress - IP address
+ @param nsessions - number of dynamic sessions
+ @param nstaticsessions - number of static sessions
+*/
+define snat_user_details {
+ u32 context;
+ u32 vrf_id;
+ u8 is_ip4;
+ u8 ip_address[16];
+ u32 nsessions;
+ u32 nstaticsessions;
+};
+
+/** \brief S-NAT user's sessions
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param is_ip4 - 1 if address type is IPv4
+ @param user_ip - IP address of the user to dump
+ @param vrf_id - VRF_ID
+*/
+define snat_user_session_dump {
+ u32 client_index;
+ u32 context;
+ u8 is_ip4;
+ u8 ip_address[16];
+ u32 vrf_id;
+};
+
+/** \brief S-NAT user's sessions response
+ @param context - sender context, to match reply w/ request
+ @param is_ip4 - 1 if address type is IPv4
+ @param outside_ip_address - outside IP address
+ @param outside_port - outside port
+ @param inside_ip_address - inside IP address
+ @param inside_port - inside port
+ @param protocol - protocol
+ @param is_static - 1 if session is static
+ @param last_heard - last heard timer
+ @param total_bytes - count of bytes sent through session
+ @param total_pkts - count of pakets sent through session
+*/
+define snat_user_session_details {
+ u32 context;
+ u8 is_ip4;
+ u8 outside_ip_address[16];
+ u16 outside_port;
+ u8 inside_ip_address[16];
+ u16 inside_port;
+ u16 protocol;
+ u8 is_static;
+ u64 last_heard;
+ u64 total_bytes;
+ u32 total_pkts;
+};
+
+/** \brief Add/delete S-NAT deterministic mapping
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param is_add - 1 if add, 0 if delete
+ @param is_ip4 - 1 if address type is IPv4
+ @param in_addr - inside IP address
+ @param in_plen - inside IP address prefix length
+ @param out_addr - outside IP address
+ @param out_addr - outside IP address prefix length
+*/
+autoreply define snat_add_det_map {
+ u32 client_index;
+ u32 context;
+ u8 is_add;
+ u8 is_ip4;
+ u8 addr_only;
+ u8 in_addr[16];
+ u8 in_plen;
+ u8 out_addr[16];
+ u8 out_plen;
+};
+
+/** \brief Get outside address and port range from inside address
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param is_ip4 - 1 if address type is IPv4
+ @param in_addr - inside IP address
+*/
+define snat_det_forward {
+ u32 client_index;
+ u32 context;
+ u8 is_ip4;
+ u8 in_addr[16];
+};
+
+/** \brief Get outside address and port range from inside address
+ @param context - sender context, to match reply w/ request
+ @param retval - return code
+ @param out_port_lo - outside port range start
+ @param out_port_hi - outside port range end
+ @param is_ip4 - 1 if address type is IPv4
+ @param out_addr - outside IP address
+*/
+define snat_det_forward_reply {
+ u32 context;
+ i32 retval;
+ u16 out_port_lo;
+ u16 out_port_hi;
+ u8 is_ip4;
+ u8 out_addr[16];
+};
+
+/** \brief Get inside address from outside address and port
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param out_port - outside port
+ @param is_ip4 - 1 if address type is IPv4
+ @param out_addr - outside IP address
+*/
+define snat_det_reverse {
+ u32 client_index;
+ u32 context;
+ u16 out_port;
+ u8 is_ip4;
+ u8 out_addr[16];
+};
+
+/** \brief Get inside address from outside address and port reply
+ @param context - sender context, to match reply w/ request
+ @param retval - return code
+ @param is_ip4 - 1 if address type is IPv4
+ @param in_addr - inside IP address
+*/
+define snat_det_reverse_reply {
+ u32 context;
+ i32 retval;
+ u8 is_ip4;
+ u8 in_addr[16];
+};
+
+/** \brief Dump S-NAT deterministic mappings
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+*/
+define snat_det_map_dump {
+ u32 client_index;
+ u32 context;
+};
+
+/** \brief S-NAT users response
+ @param context - sender context, to match reply w/ request
+ @param is_ip4 - 1 if address type is IPv4
+ @param in_addr - inside IP address
+ @param in_plen - inside IP address prefix length
+ @param out_addr - outside IP address
+ @param out_plen - outside IP address prefix length
+ @param sharing_ratio - outside to inside address sharing ratio
+ @param ports_per_host - number of ports available to a host
+ @param ses_num - number of sessions belonging to this mapping
+*/
+define snat_det_map_details {
+ u32 context;
+ u8 is_ip4;
+ u8 in_addr[16];
+ u8 in_plen;
+ u8 out_addr[16];
+ u8 out_plen;
+ u32 sharing_ratio;
+ u16 ports_per_host;
+ u32 ses_num;
+};
+
+/** \brief Set values of timeouts for deterministic NAT (seconds, 0 = default)
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param udp - UDP timeout (default 300sec)
+ @param tcp_established - TCP established timeout (default 7440sec)
+ @param tcp_transitory - TCP transitory timeout (default 240sec)
+ @param icmp - ICMP timeout (default 60sec)
+*/
+autoreply define snat_det_set_timeouts {
+ u32 client_index;
+ u32 context;
+ u32 udp;
+ u32 tcp_established;
+ u32 tcp_transitory;
+ u32 icmp;
+};
+
+/** \brief Get values of timeouts for deterministic NAT (seconds)
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+*/
+define snat_det_get_timeouts {
+ u32 client_index;
+ u32 context;
+};
+
+/** \brief Get values of timeouts for deterministic NAT reply